title: Hazards of biliary tract surgery.
mesh_terms: D001647:Bile Acids and Salts / Q000494:pharmacology*; D001662:Biliary Tract Surgical Procedures; D006801:Humans; D007165:Immunosuppression Therapy; D008213:Lymphocyte Activation / Q000187:drug effects*
chemical_list: D001647:Bile Acids and Salts